/*
 * @Description: C
 * @Author: 平常心
 * @Date: 2024-09-13 09:36:50
 * @LastEditors: 平常心
 * @LastEditTime: 2024-09-13 09:38:55
 */
public class C{
  // 爷爷类
  public void farming(){
    System.out.println("爷爷喜欢种田");
  }
}
